376802520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{509}}^1$

素因数の和:753

約数の個数: 128

約数和(自身を含む): 1175040000

約数和(自身を除く): 798237480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 199, 248, 310, 372, 398, 465, 509, 597, 620, 744, 796, 930, 995, 1018, 1194, 1240, 1527, 1592, 1860, 1990, 2036, 2388, 2545, 2985, 3054, 3720, 3980, 4072, 4776, 5090, 5970, 6108, 6169, 7635, 7960, 10180, 11940, 12216, 12338, 15270, 15779, 18507, 20360, 23880, 24676, 30540, 30845, 31558, 37014, 47337, 49352, 61080, 61690, 63116, 74028, 78895, 92535, 94674, 101291, 123380, 126232, 148056, 157790, 185070, 189348, 202582, 236685, 246760, 303873, 315580, 370140, 378696, 405164, 473370, 506455, 607746, 631160, 740280, 810328, 946740, 1012910, 1215492, 1519365, 1893480, 2025820, 2430984, 3038730, 3140021, 4051640, 6077460, 6280042, 9420063, 12154920, 12560084, 15700105, 18840126, 25120168, 31400210, 37680252, 47100315, 62800420, 75360504, 94200630, 125600840, 188401260, 376802520]

約数ペア:

[(1, 376802520), (2, 188401260), (3, 125600840), (4, 94200630), (5, 75360504), (6, 62800420), (8, 47100315), (10, 37680252), (12, 31400210), (15, 25120168), (20, 18840126), (24, 15700105), (30, 12560084), (31, 12154920), (40, 9420063), (60, 6280042), (62, 6077460), (93, 4051640), (120, 3140021), (124, 3038730), (155, 2430984), (186, 2025820), (199, 1893480), (248, 1519365), (310, 1215492), (372, 1012910), (398, 946740), (465, 810328), (509, 740280), (597, 631160), (620, 607746), (744, 506455), (796, 473370), (930, 405164), (995, 378696), (1018, 370140), (1194, 315580), (1240, 303873), (1527, 246760), (1592, 236685), (1860, 202582), (1990, 189348), (2036, 185070), (2388, 157790), (2545, 148056), (2985, 126232), (3054, 123380), (3720, 101291), (3980, 94674), (4072, 92535), (4776, 78895), (5090, 74028), (5970, 63116), (6108, 61690), (6169, 61080), (7635, 49352), (7960, 47337), (10180, 37014), (11940, 31558), (12216, 30845), (12338, 30540), (15270, 24676), (15779, 23880), (18507, 20360)]